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IMSR
Terrestrial Energy Inc. Common Stock
stock NASDAQ

At Close

Aug 11, 2026 3:25:37 PM EDT

5.68USD+4.220%(+0.23)1,246,506

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 11, 2026 9:29:30 AM EDT

5.72USD+4.954%(+0.27)9,309

After-hours

Aug 11, 2026 4:58:30 PM EDT

5.69USD+0.176%(+0.01)100

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Dec 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
32	5,047	737	652

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
25.00 C	0.10	-75.00%	2	71	07-15	IMSR261218C00025000
22.50 C	0.11	-77.08%	10	119	07-24	IMSR261218C00022500
20.00 C	0.20	+33.33%	1	394	07-21	IMSR261218C00020000
17.50 C	0.17	-19.05%	100	163	07-27	IMSR261218C00017500
15.00 C	0.25	-16.67%	14	135	07-31	IMSR261218C00015000
12.50 C	0.32	+14.29%	18	1,381	07-31	IMSR261218C00012500
10.00 C	0.66	+24.53%	48	2,149	08-07	IMSR261218C00010000
7.50 C	0.93	-7.92%	4	635	08-10	IMSR261218C00007500
5.00 C	2.80	-9.68%	5	29	06-26	IMSR261218C00005000
2.50 C	5.95	+23.96%	1	3	05-14	IMSR261218C00002500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
25.00 P	17.45	-8.40%	2	2	05-07	IMSR261218P00025000
22.50 P	16.03	+13.45%	2	53	05-18	IMSR261218P00022500
20.00 P	13.63	+7.15%	1	6	05-18	IMSR261218P00020000
17.50 P	11.25	+6.84%	5	37	05-18	IMSR261218P00017500
15.00 P	10.09	-4.63%	1	53	07-28	IMSR261218P00015000
12.50 P	7.85	+30.83%	12	52	07-16	IMSR261218P00012500
10.00 P	5.02	+2.45%	1	83	08-04	IMSR261218P00010000
7.50 P	2.69	-14.87%	6	451	08-07	IMSR261218P00007500
5.00 P	1.10	-6.78%	6	603	08-07	IMSR261218P00005000
2.50 P	0.10	-33.33%	1	49	06-23	IMSR261218P00002500

.dark-mode .rhqF4q{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .rhqF4q{ color: #333333; background-color: white; border: 2px solid #333333; }IMSRTerrestrial Energy Inc. Common Stockstock NASDAQ